.recommond-content {
    position: relative;
    width: 80%;
    height: 28rem;
    margin-top: 3rem;
    margin-left: 10%;
    border-radius: 1rem;
    box-shadow: 0px 3px 10px #888888;
}

.recommond-content .menu-bar {
    display: inline-block;
    width: 25%;
    height: 100%;
    border-top-left-radius: 1rem;
    border-bottom-left-radius: 1rem;
    background-color: black;
    opacity: 0.8;
}

.recommond-content .menu-bar ul {
    display: inline-block;
    color: #FFFFFF;
    width: 80%;
    height: 100%;
    list-style: none;
    margin-top: 0;
}

.recommond-content .menu-bar ul li {
    display: inline-block;
    width: 100%;
    height: 5.5rem;
    margin-top: 0;
    line-height: 5.5rem;
    cursor: pointer;
    margin-left: 1.5rem;
}

.recommond-content .menu-bar ul li:hover {
    opacity: 0.3;
}

.recommond-content .menu-bar ul li:after {
    content: ">";
    float: right;
    margin-right: 1rem;
}

.recommond-content .menu-content {
    width: 62%;
    height: 100%;
    display: inline-block;
    position: absolute;
    background-color: white;
}

.recommond-content .menu-title {
    width: 80%;
    height: 3rem;
    line-height: 3rem;
    padding-left: 2rem;
    font-size: 0.8rem;
}

.recommond-content .menu-detail {
    list-style: none;
}

.recommond-content .menu-detail li {
    display: inline-block;
    margin-left: 1rem;
    cursor: pointer;
}

.recommond-content .menu-detail li:hover {
    color: red;
}

.recommond-content .car-img {
    display: inline-block;
    width: 75%;
    height: 100%;
    position: absolute;
    border-bottom-right-radius: 1rem;
    border-top-right-radius: 1rem;
}

.recommond-content .car-img img {
    width: 100%;
    height: 100%;
    display: inline-block;
    border-bottom-right-radius: 1rem;
    border-top-right-radius: 1rem;
}

.hot-video {
    background-color: #FFFFFF;
    box-shadow: 5px 3px 10px #888888;
    border-radius: 1rem;
    width: 80%;
    height: 15rem;
    margin-left: 10%;
    margin-top: 3rem;
}

.hot-video .hot-video-title {
    width: 100%;
    height: 2rem;
    text-align: center;
    line-height: 2rem;
    margin-top: 3rem;
}

.hot-video .hot-video-list {
    display: inline-block;
    width: 100%;
    height: 13rem;
    margin-top: 0;
    list-style: none;
    font-size: 0.9rem;
}

.hot-video .hot-video-list li {
    /*position: relative;*/
    /*display: inline-block;*/
    /*height: 100%;*/
    /*margin-top: 0;*/
    /*margin-left: 1.3rem;*/
    /*border: 1px solid black;*/
    /*cursor: pointer;*/

    position: relative;
    width: 18%;
    height: 12rem;
    display: inline-block;
    font-size: 1rem;
    margin-bottom: 1rem;
    cursor: pointer;
}

.hot-video .hot-video-list .video-img {
    /*display: inline-block;*/
    /*position: absolute;*/
    /*width: 100%;*/
    /*height: 60%;*/

    display: inline-block;
    position: absolute;
    width: 90%;
    height: 60%;
    margin-left: 4%;
    border-radius: 1rem;
}

.hot-video .hot-video-list .video-rank{
    margin-left: 4%;
}

.hot-video .hot-video-list .video-title {
    /*display: inline-block;*/
    /*margin-top: 65%;*/

    width: 90%;
    margin-left: 5%;
    margin-top: 7.5rem;
    font-size: 0.9rem;
}

.card-recommand {
    width: 90%;
    height: 40rem;
    border: 1px solid black;
    margin-left: 5%;
    margin-top: 5rem;
}

.card-recommand .title {
    width: 100%;
    height: 4rem;
    line-height: 4rem;
    text-align: center;
}

.card-recommand .card-list {
    width: 97%;
    height: 90%;
    margin-top: 0;
    border: 1px solid red;
    list-style: none;
}

.card-recommand .card-list li {
    border: 1px solid black;
    width: 20%;
    display: inline-block;
    margin-left: 2rem;
}

.card-recommand .card-list li .card-title {
    border: 1px solid blue;
    position: absolute;
    width: 10%;
    margin-top: 1rem;
}

.card-recommand .card-list li .card-content {
    border: 1px solid red;
    margin-top: 2rem;
}